Sentence examples for months before sampling from inspiring English sources

The plants were allowed to grow for about four months before sampling for water quality parameters commenced.

None of the subjects with HBV infection included in the study had received antiviral therapy or immunosuppressive drugs within 6 months before sampling.

Exclusion criteria were: (A) any peri-implant or periodontal treatment 6 months before sampling.

Seven of the 20 diarrheic dogs were treated with antibiotics at the animal hospital or within 3 months before sampling.

However, TNFα serum levels correlated negatively with the use of antimalarial treatment during at least three months before sampling.

The eligibility criteria for children were that they had been previously seen by a participating occupational therapist and had been discharged a maximum of five months before sampling.

All individuals chosen for this study had no history of smoking, alcoholism, drug abuse and antioxidant treatment for a period of seven months before sample collection.

All identified family/household members were categorized as acutely infected (<6 months before sample collection time); recently infected (6 12 months before sample collection time); chronically infected (>12 months before sample collection time); or never infected.

°Current use (i.e. use during the 3 months before sample) was an exclusion criterion.

Depending on the toe and the speed of nail growth, toenail measurements represent exposures that occurred 3 12 months before sample collection.

The patients had no systematic diseases and had received no previous pulp and periodontal therapy and no antibiotics usage within 3 months before sample collection.